Do windshield cracks spread?

Cracked windshields not only reduce the aesthetic appeal of your vehicle, but also reduce visibility on roads while you’re driving. These cracks usually spread over time—if not tended to. This makes your car unsafe to drive, especially if the chip is more than 12 inches long.

Is it dangerous to drive with a cracked windshield?

Can I Drive with a Cracked Windshield? It’s generally not dangerous to drive with a small crack in the windshield, but damaged glass should be repaired or replaced as soon as possible for two important reasons: Windshields weakened by damage provide less protection. Cracked windshields decrease visibility.

Why does a windshield crack spread?

Uneven Roads: Speed bumps, slamming on your brakes, or anything that causes stress to your vehicle could result in more spreading damage to your windshield. … The difference in temperatures between the interior and exterior of your car can add quite a bit of pressure on your damaged windshield, causing a crack to worsen.

Can a 12 inch crack in windshield be repaired?

The Repair of Laminated Automotive Glass Standard (ROLAGS) guide published by the National Windshield Repair Association (NWRA) states that chips or bullseyes up to 1 inch in diameter or cracks as long as 12 to 14 inches in length can be safely fixed.

Should you put tape on a cracked windshield?

Dirt that gets into a crack or chip can make it more difficult to repair. Placing a small piece of clear tape over the point of impact can help, but make sure that the tape doesn’t block your vision when you’re driving.

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How much does it cost to fix crack in windshield?

Typical prices range from $60 to $100 for a single chip, and discounts may apply when fixing additional chips on the same windshield. Crack repair prices are similar, although fixing a longer crack may cost $125 or more.

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